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3 papers · 2 filters
Forcing operators on star graphs applied for the cubic fourth order Schrödinger equation
Roberto de A. Capistrano Filho, Márcio Cavalcante, Fernando A. Gallego
In a recent article \textit{"Lower regularity solutions of the biharmonic Schrödinger equation in a quarter plane", to appear on Pacific Journal of Mathematics [15]}, the authors g…
Well-posedness and controllability of Kawahara equation in weighted Sobolev spaces
Roberto de A. Capistrano Filho, Milena de S. Gomes
We consider the Kawahara equation, a fifth order Korteweg-de Vries type equation, posed on a bounded interval. The first result of the article is related to the well-posedness in w…
On Some Geometric Inverse Problems for Nonscalar Elliptic Systems
Raul K. C. Araújo, Enrique Fernández-Cara, Diego A. Souza
In this paper, we consider several geometric inverse problems for linear elliptic systems. We prove uniqueness and stability results. In particular, we show the way that the observ…